Properties of the Number 72048

Seventy-Two Thousand Forty-Eight

Basics

Value: 72047 → 72048 → 72049

Parity: even

Prime: No

Previous Prime: 72047

Next Prime: 72053

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 ⁴ × 3 × 19 × 79

Divisors: 1, 2, 3, 4, 6, 8, 12, 16, 19, 24

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10001100101110000

Octal: 214560

Duodecimal: 35840

Hexadecimal: 11970

Square: 5190914304

Square Root: 268.4175851169219

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

a(0) = 0, and for n > 0, (a(n)) gives the indices n for which d(n) > d(k) for k < n, where d is the difference sequence of (cos k + sin k). A299639

Number of irreducible conic curves containing 6 points of a cyclic order n-torsion subgroup of an elliptic curve. A379920

Number of divisors of the squarefree numbers: τ(A005117(n)). A72048